| title | ISBN-13 | year of publica- tion | other author(s) |
|---|---|---|---|
| E-Z Spanish | 978-0-7641-4129-4 | 2009 | Ruth J. Silverstein · Allen Pomerantz Ph.D. |
| Learn French the Fast and Fun Way with MP3 CD: The Activity Kit That Makes Learning a Language Quick and Easy! | 978-1-4380-7494-8 | 2014 | Elisabeth Bourquin Leete · Theodore Kendris Ph.D. |
| Learn Italian the Fast and Fun Way with MP3 CD | 978-1-4380-7496-2 | 2014 | Marcel Danesi Ph.D. |
| Spanish Is Fun: Book 1 Student Edition Softcover | 978-1-63419-928-5 | 2015 | |
| Spanish is Fun: Book 2: Lively Lessons for Advancing Students | 978-0-87720-539-5 | 1989 | |
| Spanish is Fun: Lively Lessons for Beginners, 4th Edition | 978-1-56765-815-6 | 2015 | |
| Spanish Now! Level 1: with MP3 CD | 978-1-4380-7523-5 | 2015 | Ruth Silverstein · Allen Pomerantz Ph.D. |
H.D. · H. P. · H.W. · Heywood Wald · Ph.D. · W.P. · Wald, Ph.D Heywood
Amsco School Pubns Inc · Barrons Educational Series · Perfection Learning